Question

find the area of circle whose radius is 7 cm​

Answer 1

★Answer★

Given here:-

• Radius = 7 cm.

Find Here :-

• Area of circle .

We Know,

• Area of circle = π r ².

So,

• Area of circle = 3.14 × (7) ².

• Area of circle = 3.14 × 49

• Area of circle = 153.86 cm²

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Answer 2

Answer:

Area of circle=πr²

Step-by-step explanation:

$\pi \: r {}^{2} = \frac{22}{7} \times 7 \times 7 \\ 22 \times 7 = 154cm {}^{2}$